The Pre-Shipment Inspection (PSI) is one of many types of quality control inspections conducted by A-TECH CIRCUITS Co., Ltd.. This inspection is done according to standard QC Test, or based upon customer requirements. Samples are selected and inspected for defects at random, according to these standards and procedures. For us, Pre-Shipment Inspection is an important step in the quality control process and is the method for checking the quality of countersink pcb before they are shipped.

A-TECH looks like an unbeatable company in osp pcb industry. A-TECH's main products include PCB Fabrication series. The development and design of A-TECH impedance calculator pcb is a complex process with medical industry regulations, specifications, application requirements, and patients' needs. More and more customers have shown their great interest in the application of this product. Its robust structure allows it to be used in harsh environments.

We strive for sustainable development. We are encouraging each and every employee to change their ways of thinking by organizing social challenge workshops to brainstorm the creation of new businesses and new products that are driven by the need to solve social issues.